/*
 * Copyright (c) 2023 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import 'package:flutter/material.dart';

import 'construct.dart';
import 'parse.dart';
import 'serialization.dart';
import 'xML_operations.dart';

class FunctionList extends StatelessWidget {
  final functionList = ["解析XML文档并将其转换为Flutter对象", "构建XML文档", "序列化与反序列化", "XML文件增删查改操作"];
  final pages = <Widget>[
    Parse(),
    Construct(),
    Serialization(),
    XMLOperations(),
  ];

  FunctionList({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text('XML功能演示'),
      ),
      body: ListView.builder(
        itemCount: functionList.length,
        itemBuilder: (context, index) {
          return GestureDetector(
            onTap: () {
              Navigator.push(context, MaterialPageRoute(builder: (_) {
                return pages[index];
              }));
            },
            child: ListTile(
              title: Text(functionList[index]),
            ),
          );
        },
      ),
    );
  }
}
